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      Elev 4337 ft, 43.853 °N 104.202 °W

      Newcastle, WY

      Newcastle Station57°
      Updated: 2:55 AM MDT on October 11, 2026 (GMT -6)
      7 minutes ago
      83°
      55°
      57
      Feels Like 57
      Rain Shower
      N
      2
      Lower temperature is expected today
      Wundermap

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       Wundermap
      50
      50
      575
      90
      50
      7
      0 mph
      50
      50
      50
      50
      50
      50
      Radar · Now
        Hyper-local data from Weather Underground's network of
        400,000+ personal weather stations worldwide
        Tonight
        Sun 10/11
        Low 51°f
         84% Precip. / 0 in
        Occasional light rain. Low 51F. Winds light and variable. Chance of rain 80%.
        Tomorrow
        Mon 10/12
        High 66°f
         5% Precip. / 0 in
        Cloudy. High 66F. Winds SSE at 10 to 15 mph.
        Tomorrow night
        Mon 10/12
        Low 47°f
         45% Precip. / 0.05 in
        Showers in the evening with some clearing overnight. Low 47F. Winds SE at 10 to 15 mph. Chance of rain 50%.
        Hourly Forecast
        Now
        56°
        3AM
        76%
        56°
        4AM
        56°
        5AM
        55°
        6AM
        54°
        7AM
        52°
        7:06AM
        Sunrise
        8AM
        52°
        9AM
        54°
        10AM
        55°
        11AM
        56°
        12PM
        58°
        1PM
        60°
        2PM
        62°
        3PM
        63°
        4PM
        64°
        5PM
        64°
        6PM
        61°
        6:19PM
        Sunset
        7PM
        59°
        8PM
        36%
        57°
        9PM
        31%
        57°
        10PM
        33%
        56°
        11PM
        43%
        55°
        12AM
        46%
        54°
        1AM
        53°
        2AM
        53°
        Precipitation
        76%
        Rain ending around 4:00 AM
        Pollen
        Ragweed Pollen
        Low
        Air Quality
        41
        Good
        UV Index
        0
        Low
        Additional Conditions
        1. Pressure 29.64 in
        2. Visibility 7 miles
        3. Clouds Mostly Cloudy
        4. Dew Point38°F
        5. Humidity 52%
        6. Rainfall 0 in
        7. Snow Depth 0 in
         KECS Station History
        Almanac for October 11, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 65°F 61°F 89°F 1910
        4. Low 51°F 37°F 14°F 1909
        5. Rain/Snow Depth
        6. Precipitation 0.05 in 3.4 in -
        7. Snow 0 in 0 in -
        Almanac for October 12, 2026
        1. Forecast Average Record
        2. Temperature
        3. High 54°F 61°F 90°F
        4. Low 42°F 37°F 12°F
        Astronomy
        1. Sun Rise Set
        2. Actual Time 7:06 AM 6:19 PM
        3. Civil Twilight 6:37 AM 6:48 PM
        4. Nautical Twilight 6:04 AM 7:21PM
        5. Astronomical Twilight 5:30 AM 7:55 PM
        1. Length of Visible Light 12h 10m
        2. Length of Day 11h 13m
        3. Tomorrow will be 2 minutes 56 seconds shorter
        1. Moon 8:21 AM 6:26 PM
        2. Waxing Crescent1% of the Moon is Illuminated
        Oct 18
        Waxing Half First Qtr
        Oct 25
        Full Moon
        Nov 1
        Waning Half Last Qtr
        Nov 9
        New Moon
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